Comotti, F., Ayers, I., & Collin, C. (2009). Sketch landscape. Page One.
Lua i Stíl Chicago (17ú heag.)Comotti, Francesca, Ian Ayers, agus Catherine Collin. Sketch Landscape. Singapore: Page One, 2009.
Lua MLA (9ú heag.)Comotti, Francesca, et al. Sketch Landscape. Page One, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.